What size is this bulb?

This Diode Dynamics bulb is a direct replacement for a 74-size bulb. It's a low-profile, compact LED replacement that fits snugly in the socket. The durable plastic connectors ensure a secure fit.

How bright is this LED?

The 74 SMD1 LED has a measured output of 16 lumens. This provides similar light output to your original 74-sized bulb, but with the cleaner look of an LED. Diode Dynamics tests the true output in-house to provide accurate numbers.

What if the bulb fails?

This bulb is built with constant-current circuitry and transient suppression, so it should last for years. However, like every Diode Dynamics product, it's backed by a three-year replacement warranty. If you have any issues, contact Diode Dynamics for assistance.

Diode Dynamics

Diode Dynamics 74 SMD1 LED - Green (Single)

Name: Diode Dynamics 74 SMD1 LED - Green (Single)
Brand: Diode Dynamics
Price: 3.02 USD
Availability: InStock

$3.02

Replaces your factory 74 bulb with a modern green LED. Simple plug-and-play installation.

Key Features

Direct replacement — replaces factory 74 incandescent bulb
Modern LED appearance — upgrades from yellowish incandescent bulb
Plug and play — simple installation
Constant-current circuitry — lasts for years, not months
Lightweight design — won't vibrate loose over time
16 lumens of measured output — similar light output to your original 74 bulb

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Will this fit your vehicle?

Compatible with 195 vehicles

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Since 1957

Family-owned

Product Details

The 74 SMD1 LED bulb is a low-profile compact LED replacement for any 74-size bulb. Populated with a single 5050-size SMD the SMD1 upgrades the factory yellowish incandescent bulb to a more modern LED appearance.